Commit | Line | Data |
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920dae64 AT |
1 | // |
2 | // SWIG typemaps for std::string types | |
3 | // Luigi Ballabio | |
4 | // May 7, 2002 | |
5 | // | |
6 | // PHP implementation | |
7 | ||
8 | ||
9 | // ------------------------------------------------------------------------ | |
10 | // std::string is typemapped by value | |
11 | // This can prevent exporting methods which return a string | |
12 | // in order for the user to modify it. | |
13 | // However, I think I'll wait until someone asks for it... | |
14 | // ------------------------------------------------------------------------ | |
15 | ||
16 | %include exception.i | |
17 | ||
18 | %{ | |
19 | #include <string> | |
20 | %} | |
21 | ||
22 | namespace std { | |
23 | ||
24 | class string; | |
25 | ||
26 | %typemap(in) string { | |
27 | convert_to_string_ex($input); | |
28 | $1 = std::string(Z_STRVAL_PP($input)); | |
29 | } | |
30 | ||
31 | %typemap(in) const string & (std::string temp) { | |
32 | convert_to_string_ex($input); | |
33 | temp = std::string(Z_STRVAL_PP($input)); | |
34 | $1 = &temp; | |
35 | } | |
36 | ||
37 | %typemap(out) string { | |
38 | ZVAL_STRINGL($result,const_cast<char*>($1.c_str()),$1.length(),1); | |
39 | } | |
40 | ||
41 | %typemap(out) const string & { | |
42 | ZVAL_STRINGL($result,const_cast<char*>($1->c_str()),$1->length(),1); | |
43 | } | |
44 | ||
45 | %typemap(throws) string %{ | |
46 | SWIG_PHP_Error(E_ERROR, (char *)$1.c_str()); | |
47 | %} | |
48 | ||
49 | %typemap(throws) const string& %{ | |
50 | SWIG_PHP_Error(E_ERROR, (char *)$1.c_str()); | |
51 | %} | |
52 | } |